Pipes, tubes and hose [metal]; metal ventilation grilles, ducts and channels; valves of metal; metallic building materials; screws, nails, nuts and bolts; soldering wire and soldering bars; parts and fittings for the aforesaid goods.

Pumps; pumps for heating installations; pumps for machines; submersible pumps; sump pumps; condensate pumps; vacuum pumps, liquid and vapour recovery machines; air valves, compressed air valves, actuated valves, automatic valves, check valves, butterfly valves, gate valves, pressure reducing valves; drain cocks; hose couplings; strainers; separators; de-aerators; flues; standpipes; hose reels; bellows; parts and fittings for all of the aforesaid goods.

Controls for central heating systems; thermostats; meters and gauges; thermometers; pressure indicator plugs; test plugs; digital pressurisation units; water meters; electric control valves; temperature monitoring valves for central heating radiators; thermostatically controlled valves; metering pumps; fire reels, fire hoses, and measuring hoses; air quality sensors; smoke detectors; humidity meters; temperature control apparatus; CO2 sensors; ventilation control apparatus; parts and fittings for the aforesaid goods.

Apparatus for heating, steam generating, drying, ventilating, water supply and sanitary purposes; plumbing fixtures; plumbing fittings; overflow systems; taps; shower control apparatus; valves, including shower valves, air valves for steam heating installations, thermostatic valves for heating installations, thermostatic mixing valves, thermostatic fire valves, safety valves, stop valves, pressure relief valves, automatic valves, water inlet valves, water outlet valves, wet and dry riser valves; stop cocks; strainers; expansion vessels; dosing pots for water heating and cooling systems; heat exchangers; condensate pumps; water pressure booster sets; flues; hoses; de-aerators; separators; standpipes; heating, ventilation and air conditioning systems; central heating apparatus; control devices [thermostatic valves] for heating apparatus; radiators; guards for air conditioning apparatus; water heating installations; boilers; pipes for heating boilers; sinks of metal; parts and fittings for the aforesaid goods.

Flexible pipes, tubes and hoses, not of metal; insulation for pipes; valves of India rubber or vulcanised fibre; pipe joint sealants; pipe thread tapes for sealing; pipe sealing compositions; pipe jointing compounds; liquid pipe seals; jointing compounds; anti-corrosion tape; anti-vibration tape; gaskets; gasket sealers; gasket materials and sealing gaskets; parts and fittings for the aforesaid goods.

Pipes and tubes [non-metallic]; sewer pipes [non-metallic]; gutter pipes [non-metallic]; water pipes [non-metallic]; drain pipes [non-metallic]; down pipes [non-metallic]; parts and fittings for the aforesaid goods.

Plastic water pipe valves; drain trap valves; ventilation grilles [non-metallic] for fitting in windows and doors; parts and fittings for the aforesaid goods.

Retail services connected with industrial adhesives for use in metal working, plumbing and building, sealants, fuels for heating, industrial oils, oils and greases, lubricants, pipes [metal], tubes [metal], hose [metal], metallic building materials, sinks of metal, screws, nails, nuts, bolts, soldering wire, soldering bars, pumps, liquid and vapour recovery machines, valves, drain cocks, hose couplings, strainers, separators, de-aerators, heat exchangers, flues, standpipes, hose reels, bellows, controls for central heating systems, thermostats, meters and gauges, thermometers, test plugs, digital pressurisation units, water meters, electric control valves, thermostatically controlled valves, metering pumps, fire reels, fire hoses, measuring hoses, air quality sensors, apparatus for heating, apparatus for steam generating, apparatus for drying, apparatus for ventilating, apparatus for water supply, apparatus for sanitary purposes, plumbing fixtures, plumbing fittings, water heating installations, pipes [not of metal], tubes [not of metal], hoses [not of metal], insulation for pipes, pipe thread tapes for sealing, pipe jointing compounds, anti-corrosion tape, anti-vibration tape, gaskets, plastic valves, ventilation grilles [non-metallic], parts and fittings for the aforesaid goods.

Pipes, tubes and hose [metal]; metal ventilation grilles, ducts and channels; valves of metal; metallic building materials; screws, nails, nuts and bolts; soldering wire and soldering bars; parts and fittings for the aforesaid goods.

Pumps; pumps for heating installations; pumps for machines; submersible pumps; sump pumps; condensate pumps; vacuum pumps, liquid and vapour recovery machines; air valves, compressed air valves, actuated valves, automatic valves, check valves, butterfly valves, gate valves, pressure reducing valves; drain cocks; hose couplings; strainers; separators; de-aerators; flues; standpipes; hose reels; bellows; parts and fittings for all of the aforesaid goods.

Controls for central heating systems; thermostats; meters and gauges; thermometers; pressure indicator plugs; test plugs; digital pressurisation units; water meters; electric control valves; temperature monitoring valves for central heating radiators; thermostatically controlled valves; metering pumps; fire reels, fire hoses, and measuring hoses; air quality sensors; smoke detectors; humidity meters; temperature control apparatus; CO2 sensors; ventilation control apparatus; parts and fittings for the aforesaid goods.

Apparatus for heating, steam generating, drying, ventilating, water supply and sanitary purposes; plumbing fixtures; plumbing fittings; overflow systems; taps; shower control apparatus; valves, including shower valves, air valves for steam heating installations, thermostatic valves for heating installations, thermostatic mixing valves, thermostatic fire valves, safety valves, stop valves, pressure relief valves, automatic valves, water inlet valves, water outlet valves, wet and dry riser valves; stop cocks; strainers; expansion vessels; dosing pots for water heating and cooling systems; heat exchangers; condensate pumps; water pressure booster sets; flues; hoses; de-aerators; separators; standpipes; heating, ventilation and air conditioning systems; central heating apparatus; control devices [thermostatic valves] for heating apparatus; radiators; guards for air conditioning apparatus; water heating installations; boilers; pipes for heating boilers; sinks of metal; parts and fittings for the aforesaid goods.

Flexible pipes, tubes and hoses, not of metal; insulation for pipes; valves of India rubber or vulcanised fibre; pipe joint sealants; pipe thread tapes for sealing; pipe sealing compositions; pipe jointing compounds; liquid pipe seals; jointing compounds; anti-corrosion tape; anti-vibration tape; gaskets; gasket sealers; gasket materials and sealing gaskets; parts and fittings for the aforesaid goods.

Pipes and tubes [non-metallic]; sewer pipes [non-metallic]; gutter pipes [non-metallic]; water pipes [non-metallic]; drain pipes [non-metallic]; down pipes [non-metallic]; parts and fittings for the aforesaid goods.

Plastic water pipe valves; drain trap valves; ventilation grilles [non-metallic] for fitting in windows and doors; parts and fittings for the aforesaid goods.

Retail services connected with industrial adhesives for use in metal working, plumbing and building, sealants, fuels for heating, industrial oils, oils and greases, lubricants, pipes [metal], tubes [metal], hose [metal], metallic building materials, sinks of metal, screws, nails, nuts, bolts, soldering wire, soldering bars, pumps, liquid and vapour recovery machines, valves, drain cocks, hose couplings, strainers, separators, de-aerators, heat exchangers, flues, standpipes, hose reels, bellows, controls for central heating systems, thermostats, meters and gauges, thermometers, test plugs, digital pressurisation units, water meters, electric control valves, thermostatically controlled valves, metering pumps, fire reels, fire hoses, measuring hoses, air quality sensors, apparatus for heating, apparatus for steam generating, apparatus for drying, apparatus for ventilating, apparatus for water supply, apparatus for sanitary purposes, plumbing fixtures, plumbing fittings, water heating installations, pipes [not of metal], tubes [not of metal], hoses [not of metal], insulation for pipes, pipe thread tapes for sealing, pipe jointing compounds, anti-corrosion tape, anti-vibration tape, gaskets, plastic valves, ventilation grilles [non-metallic], parts and fittings for the aforesaid goods.